HC49USM-FF5F18-7.3728MHZ is out of stock and can be placed on backorder.
Available Substitutes:

Similar


CTS-Frequency Controls
In Stock: 0
Unit Price: $0.28975
Datasheet

Similar


CTS-Frequency Controls
In Stock: 0
Unit Price: $0.28975
Datasheet

Similar


CTS-Frequency Controls
In Stock: 0
Unit Price: $0.27958
Datasheet

Similar


CTS-Frequency Controls
In Stock: 0
Unit Price: $0.29116
Datasheet

Similar


CTS-Frequency Controls
In Stock: 0
Unit Price: $0.27330
Datasheet

Similar


CTS-Frequency Controls
In Stock: 0
Unit Price: $0.26286
Datasheet

Similar


Abracon LLC
In Stock: 2,005
Unit Price: $0.61000
Datasheet

Similar


Abracon LLC
In Stock: 0
Unit Price: $0.13683
Datasheet

Similar


Abracon LLC
In Stock: 0
Unit Price: $0.32000
Datasheet

Parametric Equivalent


QST
In Stock: 0
Unit Price: $0.39000
Datasheet
7.3728 MHz ±30ppm Crystal 18pF 80 Ohms HC-49/US
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

HC49USM-FF5F18-7.3728MHZ

DigiKey Part Number
2780-HC49USM-FF5F18-7.3728MHZTR-ND - Tape & Reel (TR)
2780-HC49USM-FF5F18-7.3728MHZCT-ND - Cut Tape (CT)
2780-HC49USM-FF5F18-7.3728MHZDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Part Number
HC49USM-FF5F18-7.3728MHZ
Description
CRYSTAL 7.3728MHZ 18PF SMD
Manufacturer Standard Lead Time
20 Weeks
Customer Reference
Detailed Description
7.3728 MHz ±30ppm Crystal 18pF 80 Ohms HC-49/US
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Load Capacitance
18pF
Mfr
ESR (Equivalent Series Resistance)
80 Ohms
Series
Operating Mode
Fundamental
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Operating Temperature
-40°C ~ 85°C
Part Status
Active
Mounting Type
Surface Mount
Type
MHz Crystal
Package / Case
Frequency
7.3728 MHz
Size / Dimension
0.449" L x 0.186" W (11.40mm x 4.73mm)
Frequency Stability
±30ppm
Height - Seated (Max)
0.177" (4.50mm)
Frequency Tolerance
±30ppm
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (10)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
GL073F33IDTCTS-Frequency Controls0GL073F33IDT-ND$0.28975Similar
GL073F33IETCTS-Frequency Controls0GL073F33IET-ND$0.28975Similar
LP073F33IDTCTS-Frequency Controls0LP073F33IDT-ND$0.27958Similar
LP073F33IETCTS-Frequency Controls0LP073F33IET-ND$0.29116Similar
TS073F33IDTCTS-Frequency Controls0TS073F33IDT-ND$0.27330Similar
In-Stock: 0
1,000 estimated in stock on 08-Mar-2027
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.29000$0.29
10$0.25400$2.54
25$0.24000$6.00
50$0.23020$11.51
100$0.22070$22.07
250$0.20868$52.17
500$0.20004$100.02
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1,000$0.19176$191.76
2,000$0.18383$367.66
3,000$0.17934$538.02
5,000$0.17384$869.20
7,000$0.17032$1,192.24
10,000$0.16665$1,666.50
12,000$0.16481$1,977.72
24,000$0.15800$3,792.00
25,000$0.15761$3,940.25
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.